MeatCircus

Hi there and thx in advance for any help. I"'m currently trying to install a Zalman VF-1000 and RHS-88 heatsink,fan,and ram heatsink on my EVGA Nvidia 8800GTS 640mb Superclocked video card(G80). From the install instructions it seemed fairly simple but I'm having a hard time removing the stock heatsink and plate. Is there a tutorial for disassembling an 8800 anywhere or does anyone here know anything about it. I've removed every screww I can see and I have the fan out...just can't seem to budge it from there. Not sure if it's just kinda stuck on there with the grease and I need to apply some pressure but dont wanna break the card. Any help? Thx